64-bit PCs: Drivers wanted
 

Microsoft is requiring those device manufacturers to develop 64-bit drivers if they want their devices to work with the 64-bit edition of Windows Vista, in an effort to ensure that device drivers are written to proper standards. But hardware vendors and application developers haven't wanted to take the time and effort to develop new software for an operating system that very few people use. As a result, 64-bit Windows software is hard to find, although Microsoft says the situation is improving.

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